I used it and quit for 6 months, I LOVED the stuff!! Sadly, I went back (my fault), but getting ready to do it again. What worked best for me was taking it for 2 weeks before quitting, by that time I didn't want to look at another cigarette!! I took it for 4 months and was fine, but I should have stayed on for 6 and I would probably still be smoke free. Live and learn. But the stuff is a miracle drug!!!!

Keep up the great work!! I didn't gain a pound when I quit, but I upped my cardio by 30 minutes a day to make up for the loss of metabolism, which I think is something like 13%?? That really helped I think. Congrats on the success!!